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# Problem 232. Project Euler: Problem 2, Sum of even Fibonacci

Solution 1637091

Submitted on 2 Oct 2018
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### Test Suite

Test Status Code Input and Output
1   Fail
x =4000000 y_correct = 4613732; assert(isequal(euler002(x),y_correct))

x = 4000000

Undefined function or variable 'phi'. Error in euler002 (line 2) y = sum(round(phi.^(3:3:log(sqrt(5)*n)/log(phi))/sqrt(5))); Error in Test1 (line 3) assert(isequal(euler002(x),y_correct))

2   Fail
x =97455000 y_correct = 82790070; assert(isequal(euler002(x),y_correct))

x = 97455000

Undefined function or variable 'phi'. Error in euler002 (line 2) y = sum(round(phi.^(3:3:log(sqrt(5)*n)/log(phi))/sqrt(5))); Error in Test2 (line 3) assert(isequal(euler002(x),y_correct))

3   Fail
x =597455000 y_correct = 350704366; assert(isequal(euler002(x),y_correct))

x = 597455000

Undefined function or variable 'phi'. Error in euler002 (line 2) y = sum(round(phi.^(3:3:log(sqrt(5)*n)/log(phi))/sqrt(5))); Error in Test3 (line 3) assert(isequal(euler002(x),y_correct))

4   Fail
x =666576 y_correct = 257114; assert(isequal(euler002(x),y_correct))

x = 666576

Undefined function or variable 'phi'. Error in euler002 (line 2) y = sum(round(phi.^(3:3:log(sqrt(5)*n)/log(phi))/sqrt(5))); Error in Test4 (line 3) assert(isequal(euler002(x),y_correct))